A “Rainbow Nation” was Archbishop Desmond Tutu’s idea of post-apartheid South Africa. It was 1994, apartheid had been abolished, Nelson Mandela got elected for President, the hopes of the mainly black South African population were high that their future would be a better one: A future in peace and social justice. Today, more than 20 years after Mandela’s release, universities all across the country are repeatedly being closed, destroyed and torched, foreigners are being chased away from their homes and businesses and miners’ strikes are being shot down by national…